> Try "MouseMan" - it's the Micro$oft protocol extended by a byte for the
> middle mouse button according to XF86 src.

I'll give it a shot, but shouldn't "Logitech" work?

-Andrew
-- 
============================ Real 32bit multi-tasking UN*X System
Andrew Gillham             | TCP/IP,NFS,PPP,4.4BSD-lite,multi-user
gillham@andrews.edu        | i386,sparc,alpha,mac68k,amiga,others
LAN/WAN/NW/UN*X specialist |   ---> http://www.NetBSD.org <---
        'Free the daemon in your computer, NetBSD'